| 基于快速传输海量存储的电能质量监测系统 |
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| 引用本文： | 秦银山,张国文,吕玉祥,赵庆生.基于快速传输海量存储的电能质量监测系统[J].电子科技,2011,24(7):68-71. |
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| 作者姓名： | 秦银山 张国文 吕玉祥 赵庆生 |
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| 作者单位： | (太原理工大学 电气与动力工程学院,山西 太原 030024) |
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| 基金项目： | 山西省回国留学人员科研基金资助项目(2010-34) |
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| 摘 要： | 根据对传统电能质量采集装置的分析和研究,文中提出了基于CAN总线的电能质量监测及数据存储系统的设计方案。该装置主要针对数据的大量和可靠性传输,设计了一种基于CAN总线的快速数据传输平台,有效地实现了基站与上位机系统之间的数据通信;同时利用U盘读写模块,使装置外扩了大容量移动硬盘,实现了数据的海量存储。另外,给出了数据采集、锁相倍频、数据通信等模块电路。测试表明,各项指标达到设计要求,方案有效可行。
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| 关 键 词： | 电能质量 DSP CAN总线 数据存储 |
Power Quality Monitor and Data Storage System Based on CAN Bus |
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| QIN Yinshan,ZHANG Guowen,Lü Yuxiang,ZHAO Qingsheng.Power Quality Monitor and Data Storage System Based on CAN Bus[J].Electronic Science and Technology,2011,24(7):68-71. |
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| Authors: | QIN Yinshan ZHANG Guowen Lü Yuxiang ZHAO Qingsheng |
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| Affiliation: | (College of Electrical & Power Engineering,Taiyuan University of Technology,Taiyuan 030024,China) |
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| Abstract: | According to the analysis on the traditional power quality pickup assembly,a power quality monitor and data storage system based on CAN bus is proposed.This system designs a fast data transmission platform which can transmit a tremendous amount of data reliably and realize efficiently data communication between the base station and host computer system.Meanwhile,the system can achieve large memory of data by externally enlarging the storage of hard drive with the U-disk read-write module.In addition,these m... |
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| Keywords: | power quality DSP CAN bus data storage |
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